Is this right Solve this system of equations by graphing. First graph the equation and then type the solution.
y = 3x
X = 1
Click to select points on the graph.

What is the best way to answer questions with a x expression in the question. for example 3x + 10x=?

Someone me what is the area of this figure? 18m 18m 8m 16m

Awavelength of 610 nm was found to be the most intense wavelength emitted by copper. answer the following questions about this wavelength of light. a) what is this wavelength in cm? b) what is the frequency that corresponds to this wavelength? c) what is the energy of light of this wavelength? d) what is the wavenumber corresponding to this wavelength?